Star trails photography is a technique used to capture the movement of stars in the night sky. To get started, Mohit Bansal Chandigarh gives some tips that you’ll need a camera with manual controls, a tripod, and a remote shutter release. Find a dark location away from city lights and set up your camera on the tripod. Set the ISO to 400 or 800, aperture to f/4 or f/5.6, and shutter speed to bulb mode. Use the remote shutter release to open the shutter and let it stay open for several minutes. As the stars move across the sky, their trails will be recorded in your photo. Experiment with different settings to achieve the desired effect.